https://www.gladel.org/slot-gacor/https://www.apscuf.org/slot-gacor/
[1]
A. C. Wibowo, R. W. Sayekti, and R. Rispiningtati, “Studi Penentuan Kinerja Pengelolaan Das Di Sub Das Konto Hulu”, JTP, vol. 4, no. 2, Sep. 2014.